Confronting split-off, repressed material is still an important part of many psychodynamic therapies. It has been shown to reduce anxiety, cure conversion symptoms and, generally, have a beneficial and therapeutic effect on the individual. Yet, this has nothing to do with integration. It has to do with conflict resolution.
That various parts of the personality are in constant conflict is an integral principle of all psychodynamic theories. Dredging split-off material to our consciousness reduces the scope or the intensity of these conflicts. This is so by definition: split-off material introduced to consciousness is no longer split-off material and, therefore, can no longer participate in the "war" raging in the unconscious.
But is it always recommended? Not in my view.
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